测量范围 货号 精度
25 - 50mm 293-231 / 293-241* ±1μm
50 - 75mm 293-232 / 293-242* ±1μm
75 - 100mm 293-233 / 293-243* ±2μm
100 - 125mm 293-250-10 ±2μm
125 - 150mm 293-251-10 ±2μm
150 - 175mm 293-252-10 ±3μm
175 - 200mm 293-253-10 ±3μm
200 - 225mm 293-254-10 ±3μm
225 - 250mm 293-255-10 ±4μm
250 - 275mm 293-256-10 ±4μm
275 - 300mm 293-257-10 ±4μm